心内にあれば色外にあらわる（こころうちにあればいろそとにあらわる）

Japanese vocabulary

Meaning: what you believe in your heart is revealed in your face

See it used in real works

• Example sentences from Japanese novels & web fiction (Massif)
• Hear “心内にあれば色外にあらわる” pronounced in real videos (YouGlish)